runtime/syntax/2html.vim

118 function! s:HtmlFormat(text, style_name, diff_style_name)
120   let formatted = strtrans(a:text)
122   " separate the two classes by a space to apply them both if there is a diff
140   " Add normal groups to the beginning so diff groups can override them.
150   " Add the diff highlight class to class list if used and it's not there yet.
151   " Add diff groups to the end so they override the other highlighting.
179   if synIDattr(a:id, "underline") | let a = a . "text-decoration: underline; " | endif
298   call add(s:lines, "<meta http-equiv=\"content-type\" content=\"text/html; charset=" . s:settings.encoding . '"' . s:tag_close)
315 	    \ "<style type=\"text/css\">",
317 	    \ ".FoldColumn { text-decoration: none; white-space: pre; }",
341 	    \ "<!--[if lt IE 7]><style type=\"text/css\">",
357 	    \ "<style type=\"text/css\">",
359 	    \ ".FoldColumn { text-decoration: none; white-space: pre; }",
376 	  \ "<style type=\"text/css\">",
388 	\ "<script type='text/javascript'>",
485     " find the current progress bar position based on precalculated thresholds
533   " save the fold text and set it to the default so we can find fold levels
544       " default fold text has '+-' and then a number of dashes equal to fold
554       " open the fold so we can find any contained folds
576       " default fold text has '+-' and then a number of dashes equal to fold
589       " open the fold so we can find any contained folds
610   " close all folds again so we can get the fold text as we go
614 " Now loop over all lines in the original text to convert to html.
652 let s:difffillchar = &fillchars[matchend(&fillchars, 'diff:')]
661   " If there are filler lines for diff mode, show these above the line.
783 	" add fold text, moving the span ending to the next line so collapsing
788 	" open the fold now that we have the fold text to allow retrieval of
789 	" fold text for subsequent folds
818     " Now continue with the unfolded line text
824     " Get the diff attribute, if any.
838       let s:startcol = s:col " The start column for processing text
845 	" Go along till we find a change in the match sequence number (ending
854 	" Go along till we find a change in hlID
860 	  " Add spaces at the end of the raw text line to extend the changed
869 	" Go along till we find a change in synID
906 	" use Conceal highlighting for concealed text
911       " Output the text with the same synID, with class set to {s:id_name},
962   1;/<style type="text/+1
988   execute '%s:<body>:<body bgcolor="' . s:bgc . '" text="' . s:fgc . '">\r<font face="'. s:htmlfont .'">'
1018       " Replace spans of this class name AND a diff class with non-CSS style
1019       " markup surrounding a span of just the diff class. The diff class will